1 /* 2 * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package javafx.scene.control.skin; 27 28 import java.util.concurrent.atomic.AtomicBoolean; 29 import javafx.scene.control.TextArea; 30 import javafx.scene.control.TextField; 31 import javafx.scene.control.PasswordField; 32 import org.junit.Test; 33 import static org.junit.Assert.assertFalse; 34 import static org.junit.Assert.assertTrue; 35 36 /** 37 * 38 */ 39 public class TextInputControlSkinTest { 40 @Test public void caretStopsAnimatingWhenTextFieldLosesFocus() { 41 final AtomicBoolean caretAnimating = new AtomicBoolean(false); 42 FocusableTextField textField = new FocusableTextField(); 43 TextFieldSkin skin = new TextFieldSkin(textField) { 44 @Override public void setCaretAnimating(boolean value) { 45 caretAnimating.set(value); 46 super.setCaretAnimating(value); 47 } 48 }; 49 textField.setSkin(skin); 50 51 textField.setFocus(true); 52 assertTrue(caretAnimating.get()); 53 textField.setFocus(false); 54 assertFalse(caretAnimating.get()); 55 } 56 57 @Test public void caretStopsAnimatingWhenTextAreaLosesFocus() { 58 final AtomicBoolean caretAnimating = new AtomicBoolean(false); 59 FocusableTextArea textArea = new FocusableTextArea(); 60 TextAreaSkin skin = new TextAreaSkin(textArea) { 61 @Override public void setCaretAnimating(boolean value) { 62 caretAnimating.set(value); 63 super.setCaretAnimating(value); 64 } 65 }; 66 textArea.setSkin(skin); 67 68 textArea.setFocus(true); 69 assertTrue(caretAnimating.get()); 70 textArea.setFocus(false); 71 assertFalse(caretAnimating.get()); 72 } 73 74 @Test public void skinsCanHandleNullValues_RT34178() { 75 // RT-34178: NPE in TextFieldSkin of PasswordField 76 77 // The skins should always use textProperty().getValueSafe() 78 // instead of getText(). 79 80 TextArea textArea = new TextArea(); 81 textArea.setSkin(new TextAreaSkin(textArea)); 82 textArea.setText(null); 83 84 TextField textField = new TextField(); 85 textField.setSkin(new TextFieldSkin(textField)); 86 textField.setText(null); 87 88 PasswordField passwordField = new PasswordField(); 89 passwordField.setSkin(new TextFieldSkin(passwordField)); 90 passwordField.setText(null); 91 } 92 93 public class FocusableTextField extends TextField { 94 public void setFocus(boolean value) { 95 super.setFocused(value); 96 } 97 } 98 99 public class FocusableTextArea extends TextArea { 100 public void setFocus(boolean value) { 101 super.setFocused(value); 102 } 103 } 104 }